7bb100ec04
This is similar to the intrinsic optimization for any() and all(). Tests for all three intrinsics have been bulked up a bit as well. Change-Id: I262b9448e543b4709d1e7c8585f74a206c4b5abd Reviewed-on: https://skia-review.googlesource.com/c/skia/+/406576 Auto-Submit: John Stiles <johnstiles@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: John Stiles <johnstiles@google.com>
15 lines
570 B
Plaintext
15 lines
570 B
Plaintext
uniform half4 inputH4, expectedH4;
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uniform half4 colorGreen, colorRed;
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half4 main(float2 coords) {
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bool4 input = bool4(inputH4);
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bool4 expected = bool4(expectedH4);
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const bool4 constVal = bool4(true, false, true, false);
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return (not(input.xy) == expected.xy &&
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not(input.xyz) == expected.xyz &&
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not(input.xyzw) == expected.xyzw &&
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not(constVal.xy) == expected.xy &&
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not(constVal.xyz) == expected.xyz &&
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not(constVal.xyzw) == expected.xyzw) ? colorGreen : colorRed;
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}
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